I must wash you must wash he must wash we must wash you must wash they must wash
Forma con V-ing
I must be washing you must be washing he must be washing we must be washing you must be washing they must be washing
Perfetto
I must have washed you must have washed he must have washed we must have washed you must have washed they must have washed
Perfetto con V-ing
I must have been washing you must have been washing he must have been washing we must have been washing you must have been washing they must have been washing
Negazione
Forma semplice
I mustn't wash you mustn't wash he mustn't wash we mustn't wash you mustn't wash they mustn't wash
Forma con V-ing
I mustn't be washing you mustn't be washing he mustn't be washing we mustn't be washing you mustn't be washing they mustn't be washing
Perfetto
I mustn't have washed you mustn't have washed he mustn't have washed we mustn't have washed you mustn't have washed they mustn't have washed
Perfetto con V-ing
I mustn't have been washing you mustn't have been washing he mustn't have been washing we mustn't have been washing you mustn't have been washing they mustn't have been washing
Forma interrogativa
Forma semplice
must I wash? must you wash? must he wash? must we wash? must you wash? must they wash?
Forma con V-ing
must I be washing? must you be washing? must he be washing? must we be washing? must you be washing? must they be washing?
Perfetto
must I have washed? must you have washed? must he have washed? must we have washed? must you have washed? must they have washed?
Perfetto con V-ing
must I have been washing? must you have been washing? must he have been washing? must we have been washing? must you have been washing? must they have been washing?
Forma interro-negativa
Forma semplice
mustn't I wash? mustn't you wash? mustn't he wash? mustn't we wash? mustn't you wash? mustn't they wash?
Forma con V-ing
mustn't I be washing? mustn't you be washing? mustn't he be washing? mustn't we be washing? mustn't you be washing? mustn't they be washing?
Perfetto
mustn't I have washed? mustn't you have washed? mustn't he have washed? mustn't we have washed? mustn't you have washed? mustn't they have washed?
Perfetto con V-ing
mustn't I have been washing? mustn't you have been washing? mustn't he have been washing? mustn't we have been washing? mustn't you have been washing? mustn't they have been washing?